Please read this update about the freezes!!...Here is the deal...it only crashes if you kill the schnellboot. You can beat level 5 by ignoring schnellboot and protect yourself elsewhere The gas tanks are easy to blow up. Update from my original review...I beat level 6! you need to deflect at least 3 scnelboot shots with your own guns/cannons. And then squeeze off as many cannons as possible in rapid succession to blow up frigate. dont sink the schnellbotTHIS IS STILL A GLITCH PLEASE FIX. Original review...Level 6 is a different story, there is only 1 plane and a schnellboot. There is such a long time before you get to the frigate you cant ignore the schnellboot because hell shoot you enough times to kill you. If you can get lucky enough to deflect some of his shots with cannon shots of your own you can buy enough time to see the frigate in the distance and squeeze off a few cannon shots. As you can tell I played this game a lot but it is so frustrating not being able to beat the freeze out or die on level 6. I think the game is worth the buck. But please fix the bugs.